package com.xpand;

public class test {
    public  void Test1(String xx){
        xx ="102";
    }
    public static void Test(String xx){
    xx ="101";
    }
    static String yy ="100";
    public static void main(String[] args) {
     String x1 = "200";
        test t1 = new test();
        t1.Test1(x1);
        Test(x1);
        System.out.println(yy);

        char c =197;
//       c =c+'1';//11;
        System.out.println(c);
    }
}
